[ Spedizione rapida ] COD Redmi V8 Auricolari Wireless Stereo Cuffie HD V9 Bluetooth Kit vivavoce per auto con microfono Business

Product Features: 100% brand new, high quality assurance.The long battery life allows the Earbud to provide up to 8 hours of talk time/music time and 240 hours of standby time.The headset is compatible with all smartphones, tablets, music players, and other Bluetooth-compatible devices.Built-in high-definition and high-sensitivity microphone.Reduce noise and wind to obtain clear and clear call quality.The ergonomic design is optimized for ultimate wearing comfort.Noise reduction, sweatproof in-ear stereo headphones.Easy to pair, control volume, start/stop music, answer calls, and switch between songs.The angle can be adjusted by a 180-degree flip to fit the right or left ear, providing great convenience for users. Switch: 1.Turn on the power: press and hold the power button for 3 seconds until the LED indicator starts to flash.2.Turn off the power: press and hold the power button for 5 seconds.The LED will light up and then go out. Pairing: If this is your first time using this device... The indicator will glow red during charging.3.After charging is completed, the red LED will go out. Specification: Device type: Bluetooth-compatible headset Bluetooth-compatible version: V5.Bluetooth-compatible profile: A2DP, HSP, HFP. Working frequency band: 2.4 GHz-2.48 GHz unlicensed ISM frequency band Transmission distance: up to 10 meters (open space) Talk time: about 8 hours Music playback time: about 8 hours Standby time: about 240 hours Charging time: less than 2 hours Battery: 61mAh Color: Black Package includes: 1 Bluetooth-compatible headset 1 USB charging cable 1 replacement earplug 1 user manual Notes: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.2. Please allow slight dimension difference due to different manual measurements.